Duolingo, Inc. (DUOL) closed the last trading session at $188.98, gaining 0.5% over the past four weeks, but there could be plenty of upside left in the stock if short-term price targets set by Wall Street analysts are any guide. The mean price target of $246.20 indicates a 30.3% upside potential.The average comprises 10 short-term price targets ranging from a low of $190 to a high of $275, with a standard deviation of $30.31. While the lowest estimate indicates an increase of 0.5% from the current price le ...